Neck of welding gun (heavy to prevent burns)

Abstract

1. The name of this design product: Neck of welding gun (weighted to prevent scalding). 2. Purpose of the product of this design: Overall purpose: welding tools for argon arc welding; Local purpose: used to connect the nozzle and handle of the welding gun. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 2 three-dimensional diagram. 5. Designate Design 1 as the base design. 6. Other circumstances that require explanation: This design involves a partial design, and the portion other than the pink colored portion is the portion requested to be protected as a partial design.

Images